Time limit is lower than 15 minutes. I didn't see an edit button 6 minutes after posting. Will keep an eye out on this post and try ...Usually set at 15 minutes....to maintain continuity of the thread
It is not in tools. Editing appears indeed disabled. If editing should only be allowed for short time, then that short time should be right after posting. Even if previewing not all typos will be caught - fixing typos should be the most likely reason for editing.Time limit is lower than 15 minutes. I didn't see an edit button 6 minutes after posting. Will keep an eye out on this post and try ...